CN2433475Y - Electric-liquid controlled water valve - Google Patents
Electric-liquid controlled water valve Download PDFInfo
- Publication number
- CN2433475Y CN2433475Y CN 00226459 CN00226459U CN2433475Y CN 2433475 Y CN2433475 Y CN 2433475Y CN 00226459 CN00226459 CN 00226459 CN 00226459 U CN00226459 U CN 00226459U CN 2433475 Y CN2433475 Y CN 2433475Y
- Authority
- CN
- China
- Prior art keywords
- valve
- water
- control
- valve body
- armature
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Electrically Driven Valve-Operating Means (AREA)
Abstract
The utility model relates to an electric-liquid controlled water valve. An eccentric shaft 4 is arranged in a control cavity 20 formed between a valve body 1 and a valve cap 5, the eccentric shaft 4 is driven by a motor 8 and magnetic blocks 6 and 7 to respectively close or open a drain hole 3 and a control hole 10, and a valve brake 15 is controlled to move by an armature 12 connected with a leather diaphragm 11 and a large magnetic block 13. The utility model has the advantages of good manufacturability and high reliability. The utility model can be used by being matched with a water meter with an IC card and can both normally works under high water pressure and low water pressure.
Description
The utility model relates to a kind of electricity that uses-hydraulic control water sluice valve in the IC-card water meter.
At present, the water valve that the IC-card water meter uses is to install more powerful Electric Traction mechanism on traditional water valve basis additional, and its shortcoming is the energy consumption height, reliability is low, working life is short and it is inconvenient to use, and manufacture cost is higher.In addition, the requirement on machining accuracy height of this class water valve, manufacturability area poor, that bear hydraulic pressure are less, when hydraulic pressure reduces with regard to cisco unity malfunction.
The purpose of this utility model is exactly for overcoming the deficiency described in the above-mentioned background technology, and provides a kind of ultralow power consumption, good manufacturability, reliability height, cost lower, and when high and low hydraulic pressure all workable electricity-hydraulic control water sluice valve.
To achieve these goals, the utility model proposes the corresponding techniques solution:
The epithelium of this electricity-hydraulic control water sluice valve is divided into epicoele and cavity of resorption with valve body and valve gap, has an eccentric shaft in the control chamber that constitutes between valve body and the valve gap, this control chamber is communicated with epicoele, cavity of resorption and water outlet respectively by water passage hole, control hole, weep hole, the groove fit in valve lock and the valve body.With the fixing magnetic patch of eccentric shaft corresponding to the magnetic patch that is positioned at outside the valve gap by driven by motor.The valve lock is connected with epithelium and armature by nut.The longitudinal plane of said valve lock is a wedge-shaped structure.
Accompanying drawing is an overall structure schematic representation of the present utility model.
Below with reference to accompanying drawing the utility model is done an explanation.
As shown in drawings, the utility model comprises valve body 1 and valve gap 5, and water intake 17 and water outlet 2 and wedge-shaped impression 21 coexist in the valve body 1.Epithelium 11 is crimped between valve body 1 and the valve gap 5, and by epithelium 11 separated by spaces that constitutes between valve body 1 and the valve gap 5 is become epicoele 18 and cavity of resorption 19.The armature 12 that is packaged in the epithelium 11 cooperates by magnetic field with big magnetic patch 13 on being fixed on valve body 1, and its longitudinal section is the valve lock 15 of wedge shape to be fixed by nut 14 and armature 12, and the realization that matches with groove 21 of this valve lock 15 seals.By also constituting a control chamber 20 between valve body 1 and the valve gap 5, an eccentric shaft 4 is housed in this chamber, an end of this eccentric shaft 4 has magnetic patch 6.The magnetic patch 7 that is driven by motor 8 outside valve gap 5 is attracted each other with the magnetic patch 6 in the control chamber 20.Be communicated with water passage hole 9, weep hole 3 and control hole 10 with said control chamber 20.Wherein, weep hole 9 is positioned at valve gap 5, and is communicated between control chamber 20 and the epicoele 18; Control hole 10 is positioned at valve body 1, and it is communicated between control chamber 20 and the cavity of resorption 19; Weep hole 3 then is communicated between control chamber 20 and the water outlet 2.Between water intake 17 and cavity of resorption 19, also has a water inlet 16.Water passage hole 9 is Chang Kaikong.
Working principle of the present utility model: when this valve when closing, water 16 enters cavity of resorption 19 through the water inlet, the eccentric shaft 4 in this moment control chamber 20 is sealed weep hole 3 and is opened control hole 10 by the driving of motor 8 and magnetic patch 6,7.Current flow through control chamber 20 through control hole 10, and again in water passage hole 9 enters epicoele 18, the pressure that epithelium is born about in the of 11 equates, only bear big magnetic patch 13 and inhale the power of drawing armature 12 downward.When motor 8 drives magnetic patch 7 rotations and orders about that magnetic patch 6 drives that eccentric shafts 4 are blocked control hole 10 and when opening weep hole 3, water in the epicoele 18 is through control chamber 20, weep hole 3 and drain into water outlet 2, the pressure of water reduces above the epithelium 11, the pressure of following water is greater than the suction of big 13 pairs of armature 12 of magnetic patch, promptly driving valve lock 15 moves upward, break away from groove 21, this valve just is in open mode, and current are directly drained into water outlet 2 by water intake 17.Need only user's water this moment, because water is mobile, weep hole 3 always is in negative pressure state at water outlet 2 places.When user's water and when closing water tap not, the flow velocity of water is zero, and water enters epicoele 18 through weep hole 3, control chamber 20, water passage hole 9, and downforce equates again on the epithelium 10, big magnetic patch 13 is promptly inhaled and is drawn armature 12 and make valve lock 15 enter groove 21, and this valve is in closed condition again.But the tap as long as the user fetches boiling water, this valve promptly can be opened automatically.
The utility model utilize the pressure of water self dexterously and open, throttle down, control the water route with less current, reached the purpose that reduces energy consumption.Because the epithelium area is bigger, just can realize hanging down the function that hydraulic pressure also can switch valve.It has overcome the deficiency that background technique exists, and good manufacturability, reliably all can proper functioning during higher, easy to install and use, height hydraulic pressure is highly suitable for the supporting use of IC-card water meter.
Claims (4)
1, a kind of--the hydraulic control water sluice valve, valve body (1) is provided with water intake (17) and water outlet (2), armature (12) is packaged in the epithelium (11), big magnetic patch (13) cooperates by magnetic field with armature (12), it is characterized in that epithelium (11) is divided into epicoele (18) and cavity of resorption (19) with valve body (1) and valve gap (5), has an eccentric shaft (4) in the control chamber (20) that constitutes between valve body (1) and the valve gap (5), this control chamber (20) is by water passage hole (9), control hole (10), weep hole (3) respectively with epicoele (18), cavity of resorption (19) and water outlet (2) are communicated with, and the interior groove (21) of valve lock (15) and valve body (1) cooperates.
2, control water valve as claimed in claim 1, the magnetic patch (6) that it is characterized in that fixing with eccentric shaft (4) is corresponding to being positioned at the magnetic patch (7) that is driven by motor (8) outside the valve gap (5).
3, control water valve as claimed in claim 1 is characterized in that valve lock (15) is connected with epithelium (11) and armature (12) by nut (14).
4, as claim 1 or 3 described control water valves, the longitudinal plane that it is characterized in that said valve lock (15) is a wedge-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00226459 CN2433475Y (en) | 2000-05-30 | 2000-05-30 | Electric-liquid controlled water valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00226459 CN2433475Y (en) | 2000-05-30 | 2000-05-30 | Electric-liquid controlled water valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2433475Y true CN2433475Y (en) | 2001-06-06 |
Family
ID=33590298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00226459 Expired - Fee Related CN2433475Y (en) | 2000-05-30 | 2000-05-30 | Electric-liquid controlled water valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2433475Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111828678A (en) * | 2020-07-20 | 2020-10-27 | 张丽华 | Valve control tap |
-
2000
- 2000-05-30 CN CN 00226459 patent/CN2433475Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111828678A (en) * | 2020-07-20 | 2020-10-27 | 张丽华 | Valve control tap |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2433475Y (en) | Electric-liquid controlled water valve | |
| CN206669086U (en) | A kind of magnetic valve | |
| CN103028156B (en) | The breast pump of voltage control and the method that sucks | |
| CN2881239Y (en) | Electromagnetic valve | |
| CN2278129Y (en) | Low consumption low voltage energy-saving electromagnetic valve | |
| CN2564816Y (en) | Handy-to-open ball valve for controlling high-flow gas | |
| CN2761928Y (en) | Bidiaphram electromagnetic valve | |
| CN204828811U (en) | Secondary air solenoid valve and check valve integral structure | |
| CN2421469Y (en) | Magnetic controlled valve | |
| CN114718155B (en) | Secondary water supply flow protection control device | |
| CN2445153Y (en) | Guide pulse electromagnetic water valve | |
| CN1955521A (en) | Electric-liquid control water valve of IC card water meter | |
| CN2512926Y (en) | Electric air inflation and reducing pump | |
| CN2360695Y (en) | Magnetic driving valve | |
| CN101672372B (en) | Self-driven air charging valve | |
| CN2347015Y (en) | Electromagnetic controlled diaphragm valve | |
| CN2510677Y (en) | Blocking-free, low-power-consumption, high-reliable, IC card gas meter motor-driving valve | |
| CN2360641Y (en) | Self-sucking multipurpose centrifugal pump | |
| CN2434464Y (en) | Hydraulic power transmission device | |
| CN2537660Y (en) | Electric wine bottle | |
| CN2504567Y (en) | Ground temp central air conditioner water fetching device | |
| CN2474839Y (en) | Moment of momentum impulse electro valve core | |
| CN2854253Y (en) | Electric guide cold-hot water valve | |
| CN2651532Y (en) | Pressure adjustable timing safety gas valves | |
| CN2584965Y (en) | Quick open valve |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |